Kroymann Online
| Series cast summary: | |||
 | Maren Kroymann | - | Dr. Bartels / - 7 episodes, 2017-2019 |
 | Annette Frier | - | Dr. Helene Deutsch 3 episodes, 2017-2018 |
 | Jürgen Rißmann | - | Dr. Brand 2 episodes, 2017-2018 |
| Arved Birnbaum | - | Chef 2 episodes, 2017-2018 |
| Cordula Stratmann | - | Seminarleiterin 2 episodes, 2017-2018 |
| Christian Skibinski | - | Feuerwehrmann / - 2 episodes, 2017-2018 |